Depends on your TV. The IR is a fallback but it can also do volume over CEC: https://www.google.com/amp/s/www.howtogeek.com/263008/how-to-change-the-volume-of-

Depends on your TV. The IR is a fallback but it can also do volume over CEC: https://www.google.com/amp/s/www.howtogeek.com/263008/how-to-change-the-volume-of-your-tv-using-the-apple-tv-siri-remote/amp/ https://www.google.com/amp/s/www.howtogeek.com/263008/how-to...